Date Added: Sep 2012
Mobile Ad-hoc NETwork (MANET) is an infrastructure less network on which mobile devices are connected between each other through wireless links. The growth of laptops and 802.11/Wi-Fi had made MANET a popular research topic since the middle of 1990's.Researchers started working. The security is one among the major issues since MANET is a self created, self organized and self administrated network the nodes with compromised and selfish behavior are high. This paper aims to provide a fuzzy based security model to detect the compromised and selfish nodes.